Mandurah, Western Australia · October 2026 figures
Best security installers in Mandurah, WA
The top-ranked security installers in Mandurah are Shutters WA - Perth Roller Shutters (5.0 from 653 reviews), Coastal Connect (4.9 from 535 reviews) and Lockdown Security Solutions (4.8 from 125 reviews). 7 are ranked here by proven rating.
- Ranked
- 7
- Median rating
- 4.9
- Reviews behind the list
- 1,426
- Open Saturday
- 1 of 7
The ranked list
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Security Installers in Mandurah at a glance
- 7 security installers in Mandurah are ranked here, with 1,426 Google reviews between them and a median rating of 4.9.
- 86% list a website and 71% a phone number on Google.
- 1 of the 7 that list opening hours open on Saturday, and none on Sunday.
- Shutters WA - Perth Roller Shutters in Mandurah has the most Google reviews (653), averaging 5.0.
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Questions
Who are the best security installers in Mandurah?
The top-ranked security installers in Mandurah are Shutters WA - Perth Roller Shutters (5.0 from 653 reviews), Coastal Connect (4.9 from 535 reviews) and Lockdown Security Solutions (4.8 from 125 reviews). Each is ranked by proven rating, its Google rating weighted by the number of reviews behind it.
How many security installers are there in Mandurah?
The Agentize Directory ranks 7 security installers in Mandurah, each with a Google rating from at least five reviews. Their median rating is 4.9, from 1,426 reviews in all.
Which security installers in Mandurah are open on weekends?
None of the 7 that list hours on Google open on both Saturday and Sunday; 1 open on Saturday.
Which security installer in Mandurah has the most reviews?
Shutters WA - Perth Roller Shutters has the most Google reviews of any security installer ranked in Mandurah: 653, averaging 5.0.
How is this list of security installers ranked?
Every list is ranked by proven rating: a business's Google rating weighted by the reviews behind it, so a perfect score from five reviews cannot outrank a near-perfect one from five hundred. No business pays to be listed or to move up. How the ranking works.
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Ratings and review counts are Google's, as listed in October 2026. Phone numbers, websites and opening hours are the ones each business lists on Google. No business pays to be listed or to move up, and none is verified or endorsed by Agentize. How the ranking works.